package com.yxzc.chapter05.fundetails

/**
 *
 * @author wu
 * @create 2021-09-03-15:35 
 */
class DetailsDemo01 {
  def main(args: Array[String]): Unit = {

  }

  def tuiDuan( a :Int) {
    var a:Double = 1
    return a.toInt
  }
}
